[for-next][PATCH 4/4] tracing: Add entry->next_cpu to trace_ctxwake_bin()

[Steven Rostedt <rostedt@goodmis.org>]

[-- Attachment #1: 0004-tracing-Add-entry-next_cpu-to-trace_ctxwake_bin.patch --]
[-- Type: text/plain, Size: 987 bytes --]

From: Jiang Liu <jiang.liu@huawei.com>

Function trace_ctxwake_bin() misses ctx_switch_entry->next_cpu field,
so user will get stale value for "next_cpu".

Link: http://lkml.kernel.org/p/1377176379-27908-1-git-send-email-liuj97@gmail.com

Signed-off-by: Jiang Liu <jiang.liu@huawei.com>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
 kernel/trace/trace_output.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c
index c6977d5a9b12..cfa91de22e27 100644
--- a/kernel/trace/trace_output.c
+++ b/kernel/trace/trace_output.c
@@ -976,6 +976,7 @@ static enum print_line_t trace_ctxwake_bin(struct trace_iterator *iter,
 	SEQ_PUT_FIELD_RET(s, field->prev_pid);
 	SEQ_PUT_FIELD_RET(s, field->prev_prio);
 	SEQ_PUT_FIELD_RET(s, field->prev_state);
+	SEQ_PUT_FIELD_RET(s, field->next_cpu);
 	SEQ_PUT_FIELD_RET(s, field->next_pid);
 	SEQ_PUT_FIELD_RET(s, field->next_prio);
 	SEQ_PUT_FIELD_RET(s, field->next_state);
-- 
2.1.1